Default Controls
← → ↑ ↓ = Directions
Z = A, X = B
A = X, S = Y
D = L, C = R
Enter (↵) = Start
Shift = Select
About the SMW NES – Fixed Physics Nintendo Entertainment System (NES) Online Game
Hey! Ready to play Super Mario World on your browser? SMW NES – Fixed Physics lets you enjoy the classic NES game with improved physics for a smoother gaming experience. No need to download anything – just click and play for free. Jump, run, and collect power-ups as you navigate through iconic levels. Have fun reliving the nostalgia of this beloved game!